not mesh at all (Student is good for 2 computers for 4 years... I know purchased 365 is good for 5 computers for 1 year... I'm not sure how those two would "combine" OR something like this that is included with the purchase of a laptop)

I've included a link to a HP story, but I would assume other tablet/laptop/computers will offer the same offer. Are there different versions of the same offer? How do you "combine" these different offers if I purchase a laptop from company A, tablet from company B, phone from C and a student subscription from mycoolege.edu?